The guidance law is required for the aircraft to autopilot along the fixed path. The LOS(Line-of-Sight) guidance law is mainly used to follow the path. In this paper, we propose aircraft guidance systems that consist of LOS guidance law and the fuzzy self-tuning PID controller to follow the path more precisely. In addition, we compared the path following performance and feasibility of various e...

An Integrated Fuzzy Guidance (IFG) law for a surface to air homing missile is introduced. The introduced approach is a modification of the well-known Proportional Navigation Guidance (PNG) law. The IFG law enables the missile to approach a high maneuvering target while trying to minimize control effort as well as miss distance in a two-stage flight. In the first stage, while the missile is far ...

This paper proposes HNF approach for the applications of AGC of a hydro-thermal and Thermal-thermal systems in a power system deregulated environment. It makes an attempt to provide a new practical AGC model with Generation Rate Constraints to fulfill the needs of modern restructured interconnected systems in a Deregulated Environment.

The design and investigations of autonomous blimprobot delivery system is considered. Advanced sensors for a flight critical information of environment conditions and last-minute updates feed the onboardcomputerized guidance system to respond and control a set of actuators for maneuvering the blimp-robot. A fuzzy control to guide the system to the landing point is used. To demonstrate the dynam...

A machine vision-based automated corn harvester has been developed at the University of Illinois. The automated combine was field tested during 1999. Key modifications to the vehicle included upgrades to the electrical system and the hydraulic system. The basic guidance methodology utilized fuzzy logic to a) determine when to stop processing b) to evaluate image processing results and c) to cal...

Two problems: Parameter uncertainty and chattering effect present in Control signal are have a great deal in performance of system with the designed controllers. This paper presents Fuzzy Sliding Mode Controller (FSMC) for Multi Area Load Frequency Control problem or Automatic Generation Control (AGC) in a De-regulated environment. The first problem is addressed by designing a sliding mode cont...